02效果
模仿淘宝的分页按钮效果控件kkpager JS代码:
Js代码
var kkpager = { //divID pagerid : "div_pager", //当前页码 pno : 1, //总页码 total : 1, //总数据条数 totalRecords : 0, //是否显示总页数 isShowTotalPage : true, //是否显示总记录数 isShowTotalRecords : true, //是否显示页码跳转输入框 isGoPage : true, //链接前部 hrefFormer : "", //链接尾部 hrefLatter : "", /****链接算法****/ getLink : function(n){ //这里的算法适用于比如: //hrefFormer=http://www.xx.com/news/20131212 //hrefLatter=.html //那么首页(第1页)就是http://www.xx.com/news/20131212.html //第2页就是http://www.xx.com/news/20131212_2.html //第n页就是http://www.xx.com/news/20131212_n.html if(n == 1){ return this.hrefFormer + this.hrefLatter; }else{ return this.hrefFormer + "_" + n + this.hrefLatter; } }, //跳转框得到输入焦点时 focus_gopage : function (){ var btnGo = $("#btn_go"); $("#btn_go_input").attr("hideFocus",true); btnGo.show(); btnGo.css("left","0px"); $("#go_page_wrap").css("border-color","#6694E3"); btnGo.animate({left: "+=44"}, 50,function(){ //$("#go_page_wrap").css("width","88px"); }); }, //跳转框失去输入焦点时 blur_gopage : function(){ setTimeout(function(){ var btnGo = $("#btn_go"); //$("#go_page_wrap").css("width","44px"); btnGo.animate({ left: "-=44" }, 100, function() { $("#btn_go").css("left","0px"); $("#btn_go").hide(); $("#go_page_wrap").css("border-color","#DFDFDF"); }); },400); }, //跳转框页面跳转 gopage : function(){ var str_page = $("#btn_go_input").val(); if(isNaN(str_page)){ $("#btn_go_input").val(this.next); return; } var n = parseInt(str_page); if(n < 1 || n >this.total){ $("#btn_go_input").val(this.next); return; } //这里可以按需改window.open window.location = this.getLink(n); }, //分页按钮控件初始化 init : function(config){ //赋值 this.pno = isNaN(config.pno) ? 1 : parseInt(config.pno); this.total = isNaN(config.total) ? 1 : parseInt(config.total); this.totalRecords = isNaN(config.totalRecords) ? 0 : parseInt(config.totalRecords); if(config.pagerid){this.pagerid = config.pagerid;} if(config.isShowTotalPage != undefined){this.isShowTotalPage=config.isShowTotalPage;} if(config.isShowTotalRecords != undefined){this.isShowTotalRecords=config.isShowTotalRecords;} if(config.isGoPage != undefined){this.isGoPage=config.isGoPage;} this.hrefFormer = config.hrefFormer || ""; this.hrefLatter = config.hrefLatter || ""; if(config.getLink && typeof(config.getLink) == "function"){this.getLink = config.getLink;} //验证 if(this.pno < 1) this.pno = 1; this.total = (this.total <= 1) ? 1: this.total; if(this.pno > this.total) this.pno = this.total; this.prv = (this.pno<=2) ? 1 : (this.pno-1); this.next = (this.pno >= this.total-1) ? this.total : (this.pno + 1); this.hasPrv = (this.pno > 1); this.hasNext = (this.pno < this.total); this.inited = true; }, //生成分页控件Html generPageHtml : function(){ if(!this.inited){ return; } var str_prv="",str_next=""; if(this.hasPrv){ str_prv = "<a href=""+this.getLink(this.prv)+"" title="上一页">上一页</a>"; }else{ str_prv = "<span class="disabled">上一页</span>"; } if(this.hasNext){ str_next = "<a href=""+this.getLink(this.next)+"" title="下一页">下一页</a>"; }else{ str_next = "<span class="disabled">下一页</span>"; } var str = ""; var dot = "<span>...</span>"; var total_info=""; if(this.isShowTotalPage || this.isShowTotalRecords){ total_info = "<span class="normalsize">共"; if(this.isShowTotalPage){ total_info += this.total+"页"; if(this.isShowTotalRecords){ total_info += " / "; } } if(this.isShowTotalRecords){ total_info += this.totalRecords+"条数据"; } total_info += "</span>"; } var gopage_info = ""; if(this.isGoPage){ gopage_info = " 转到<span id="go_page_wrap" style="display:inline-block;width:44px;height:18px;border:1px solid #DFDFDF;margin:0px 1px;padding:0px;position:relative;left:0px;top:5px;">"+ "<input type="button" id="btn_go" onclick="kkpager.gopage();" style="width:44px;height:20px;line-height:20px;padding:0px;font-family:arial,宋体,sans-serif;text-align:center;border:0px;background-color:#0063DC;color:#FFF;position:absolute;left:0px;top:-1px;display:none;" value="确定" />"+ "<input type="text" id="btn_go_input" onfocus="kkpager.focus_gopage()" onkeypress="if(event.keyCode<48 || event.keyCode>57)return false;" onblur="kkpager.blur_gopage()" style="width:42px;height:16px;text-align:center;border:0px;position:absolute;left:0px;top:0px;outline:none;" value=""+this.next+"" /></span>页"; } //分页处理 if(this.total <= 8){ for(var i=1;i<=this.total;i++){ if(this.pno == i){ str += "<span class="curr">"+i+"</span>"; }else{ str += "<a href=""+this.getLink(i)+"" title="第"+i+"页">"+i+"</a>"; } } }else{ if(this.pno <= 5){ for(var i=1;i<=7;i++){ if(this.pno == i){ str += "<span class="curr">"+i+"</span>"; }else{ str += "<a href=""+this.getLink(i)+"" title="第"+i+"页">"+i+"</a>"; } } str += dot; }else{ str += "<a href=""+this.getLink(1)+"" title="第1页">1</a>"; str += "<a href=""+this.getLink(2)+"" title="第2页">2</a>"; str += dot; var begin = this.pno - 2; var end = this.pno + 2; if(end > this.total){ end = this.total; begin = end - 4; if(this.pno - begin < 2){ begin = begin-1; } }else if(end + 1 == this.total){ end = this.total; } for(var i=begin;i<=end;i++){ if(this.pno == i){ str += "<span class="curr">"+i+"</span>"; }else{ str += "<a href=""+this.getLink(i)+"" title="第"+i+"页">"+i+"</a>"; } } if(end != this.total){ str += dot; } } } str = " "+str_prv + str + str_next + total_info + gopage_info; $("#"+this.pagerid).html(str); } };html调用代码:
<div id="div_pager"></div> <script type="text/javascript"> //生成分页控件 kkpager.init({ pno : "${p.pageNo}", //总页码 total : "${p.totalPage}", //总数据条数 totalRecords : "${p.totalCount}", //链接前部 hrefFormer : "${hrefFormer}", //链接尾部 hrefLatter : "${hrefLatter}" }); kkpager.generPageHtml(); </script>以上是示例中是必传参数,页码、总页数、总记录数这些是要根据获取服务端pager对象当相关值,还有可选的参数:pagerid、isShowTotalPage、isShowTotalRecords、isGoPage、getLink
/****默认链接算法****/ getLink : function(n){ //这里的算法适用于比如: //hrefFormer=http://www.xx.com/news/20131212 //hrefLatter=.html //那么首页(第1页)就是http://www.xx.com/news/20131212.html //第2页就是http://www.xx.com/news/20131212_2.html //第n页就是http://www.xx.com/news/20131212_n.html if(n == 1){ return this.hrefFormer + this.hrefLatter; }else{ return this.hrefFormer + "_" + n + this.hrefLatter; } }CSS代码:
#div_pager{ clear:both; height:30px; line-height:30px; margin-top:20px; color:#999999; } #div_pager a{ padding:4px 8px; margin:10px 3px; font-size:12px; border:1px solid #DFDFDF; background-color:#FFF; color:#9d9d9d; text-decoration:none; } #div_pager span{ padding:4px 8px; margin:10px 3px; font-size:14px; } #div_pager span.disabled{ padding:4px 8px; margin:10px 3px; font-size:12px; border:1px solid #DFDFDF; background-color:#FFF; color:#DFDFDF; } #div_pager span.curr{ padding:4px 8px; margin:10px 3px; font-size:12px; border:1px solid #FF6600; background-color:#FF6600; color:#FFF; } #div_pager a:hover{ background-color:#FFEEE5; border:1px solid #FF6600; } #div_pager span.normalsize{ font-size:12px; }效果图:
2、有多页时当效果
3、第5页效果
4、第6页效果(分页效果2)
5、第17页效果(接近尾页效果)
6、尾页效果
7、输入框焦点效果
最后注意,若要使用,使用时请修改分页获取链接当算法,不然不适用哟
里面输入框我把ID写死了,样式也是写当行内样式,懒得提取出来了,影响不大,各位看官若要用自己再修修,呵呵
以上所述是小编给大家介绍的基于JS分页控件实现简单美观仿淘宝分页按钮效果,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对脚本之家网站的支持!